CN214365320U

CN214365320U - High-altitude installation and maintenance operation platform for iron tower

Info

Publication number: CN214365320U
Application number: CN202023195759.XU
Authority: CN
Inventors: 李少华; 徐成福; 邹成尧
Original assignee: Sichuan Xiangyue Power Line Components Co ltd
Current assignee: Sichuan Xiangyue Power Line Components Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-10-08
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses an overhead mounting and maintaining platform for an iron tower, which comprises a bearing component, a support column, a telescopic platform and a lifting component; the supporting column is arranged on the bearing assembly, the telescopic platform is arranged on the supporting column through a lifting assembly, and the lifting assembly can slide in the height direction of the supporting column; the bearing assembly comprises a bearing platform, a bearing cavity, a bearing block and a bearing roller; the bearing roller is arranged at the bottom of the bearing platform, the bearing cavity is arranged on the bearing platform, the top of the bearing cavity is provided with a cover plate, and the bearing block is arranged in the cavity; through this construction platform, can guarantee constructor's security when using to, collude fixing the bearing base fastening through the puncture on ground, make flexible platform can the efficient carry out the level flexible or the operation of going up and down.

Description

High-altitude installation and maintenance operation platform for iron tower

Technical Field

The utility model belongs to the technical field of the maintenance of equipment technique and specifically relates to an iron tower high altitude installation maintenance work platform.

Background

The iron tower refers to a high tower made of steel materials, and is generally a steel structure built as a base station communication signal transmitting tower or a power equipment transfer station,

the base station communication signal transmitting tower is a radio signal transmitting device established by network operators of China Mobile, China Unicom, China telecom, etc. A base station communication signal transmission tower is a form of a common radio station, which is a radio transceiver station for information transmission between a mobile telephone terminal and a communication switching center in a certain radio coverage area.

When installing and maintaining above-mentioned iron tower structure, adopt the manpower climbing to carry out the maintenance and the maintenance of specific position usually, the manpower climbing with bring very big potential safety hazard for the maintenance workman, the manpower is also inconvenient carries maintenance equipment moreover, this is maintained and the installation has brought very big difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at: aiming at the problems, the high-altitude installation and maintenance operation platform for the iron tower is provided, and the problems that the iron tower is manually maintained and the safety coefficient is low in the prior art are solved.

The utility model discloses a realize through following scheme:

an iron tower high altitude installation maintenance work platform: the device comprises a bearing component, a support column, a telescopic platform and a lifting component; the support column sets up on bearing assembly, flexible platform passes through lifting unit and sets up on the support column, lifting unit can slide on the support column direction of height.

Preferably, the bearing assembly comprises a bearing platform, a bearing cavity, a bearing block and a bearing roller; the bearing roller is arranged at the bottom of the bearing platform, the bearing cavity is arranged on the bearing platform, the cover plate is arranged at the top of the bearing cavity, and the bearing block is arranged in the cavity.

Preferably, the support columns are vertically arranged on the bearing platform, the support columns are arranged on the bearing platform in parallel to form 2 support columns, the tops and the bottoms of the support columns are provided with connecting beams, and the support columns are enabled to form a stable frame structure through the connecting beams.

Preferably, a gear and a gear groove are arranged on the inner side surface of the supporting column; the gear is arranged on the gear groove along a single edge, the gear groove is arranged along the length direction of the support column, and the gear groove is arranged at the center of the support column in the width direction; the lifting assembly, the gear groove and the gear cooperate to enable the telescopic platform to move in the height direction of the supporting column.

Preferably, the gears are arranged on the gear grooves in a single-sided mode, and the gears on different support columns are arranged on the gear grooves in an opposite mode.

Preferably, the lifting assembly comprises a lifting motor, a reduction gearbox and a gear shaft; the lifting motor and the reduction gearbox are fixedly arranged in one end part of the telescopic platform, an output shaft of the lifting motor is connected with the reduction gearbox, a gear shaft is fixedly connected with an output shaft of the reduction gearbox, the gear shaft is arranged in the gear groove, and the gear shaft is meshed with the gear.

Preferably, the telescopic platform comprises a main platform, an auxiliary platform, a platform roller, a protection column, a protection chain and a telescopic cylinder; the end is provided with flexible chamber under the main platform, be provided with the guided way in the flexible chamber, vice platform slides and sets up in flexible chamber, vice platform bottom is provided with the guide way, the guide way sets up with the guided way phase-match.

Preferably, the telescopic cylinder is arranged in the telescopic cavity, and an output shaft of the telescopic cylinder is fixedly connected with one end of the auxiliary platform.

Preferably, the edge positions of the main platform and the auxiliary platform are both provided with connecting grooves, and the connecting grooves are matched with the bottom positions of the protection columns.

Preferably, both sides of the bearing platform are hinged with a plurality of puncture hooks.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. through this construction platform, can guarantee constructor's security when using to, collude fixing the bearing base fastening through the puncture on ground, make flexible platform can the efficient carry out the level flexible or the operation of going up and down.

2. Through the maintenance platform, can be very convenient, swift maintain the appointed position of iron tower to can carry a large amount of maintenance equipments on the platform, very big reduction maintenance duration, promote maintenance efficiency.

Drawings

Fig. 1 is a schematic structural view of the whole of the present invention;

FIG. 2 is a schematic structural view of the utility model during the whole low-altitude operation;

fig. 3 is a schematic view of the front view structure of the support column of the present invention;

FIG. 4 is a schematic structural view of a gear groove in a support pillar according to the present invention;

FIG. 5 is a schematic front view of a gear groove in another support pillar of the present invention;

fig. 6 is a schematic top view of the telescopic platform of the present invention;

description of the drawings: 1. a load bearing assembly; 2. a support pillar; 3. a telescopic platform; 4. a lifting assembly; 101. a load-bearing platform; 102. a load bearing cavity; 103. a bearing block; 104. a load-bearing roller; 105. a cover plate; 106. a puncture hook; 201. a connecting beam; 202. a gear; 203. a gear groove; 301. a main platform; 302. a secondary platform; 303. a platform roller; 304. a protective column; 305. a guard chain; 306. a telescopic cylinder; 307. a telescoping chamber; 308. a guide groove; 309. a guide rail; 310. connecting grooves; 401. a lifting motor; 402. a reduction gearbox; 403. a gear shaft.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract) may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the designated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature.

Example 1

As shown in fig. 1-6, an overhead mounting and maintenance operation platform for an iron tower comprises a bearing component 1, a support column 2, a telescopic platform 3 and a lifting component 4; the support column 2 is arranged on the bearing component 1, the telescopic platform 3 is arranged on the support column 2 through the lifting component 4, and the lifting component 4 can slide in the height direction of the support column 2.

The bearing assembly 1 comprises a bearing platform 101, a bearing cavity 102, a bearing block 103 and a bearing roller 104; the bearing roller 104 is arranged at the bottom of the bearing platform 101, the bearing cavity 102 is arranged on the bearing platform 101, the top of the bearing cavity 102 is provided with a cover plate 105, and the bearing block 103 is arranged in the cavity; the bearing blocks 103 are sequentially placed in the bearing cavity 102 according to requirements, and then the cover plate 105 is covered to prevent the bearing blocks 103 from moving;

the bearing block 103 is arranged into a plurality of independent small blocks, so that the weight of the counter weight can be increased or reduced according to the strength of field installation operation, the bearing block 103 can be conveniently and flexibly carried by machinery and manpower, and the bearing block 103 of the small blocks is safer and more efficient when moving; the load-bearing platform 101 is moved rapidly under external tension by the tube pulleys.

The supporting columns 2 are vertically arranged on the

bearing platform

101, 2 supporting columns 2 are arranged on the bearing platform 101 in parallel, connecting beams 201 are arranged at the top and the bottom of each supporting column 2, and the supporting columns 2 form a stable frame structure through the connecting beams 201;

a gear 202 and a gear groove 203 are arranged on the inner side surface of the support column 2; the gear 202 is arranged on the gear groove 203 along a single edge, the gear groove 203 is arranged along the length direction of the support column 2, and the gear groove 203 is arranged at the center of the support column 2 in the width direction; the lifting assembly 4, the gear groove 203 and the gear 202 cooperate to enable the telescopic platform 3 to move in the height direction of the support column 2;

the gear 202 is arranged on the gear groove 203 in a single-side mode, and the gear 202 on different support columns 2 is arranged on the gear groove 203 in an opposite mode.

Based on the above setting, when lifting assembly 4 goes up and down on 2 support columns 2, can be more firm.

The lifting assembly 4 comprises a lifting motor 401, a reduction box 402 and a gear shaft 403; the lifting motor 401 and the reduction gearbox 402 are fixedly arranged in one end part of the telescopic platform 3, an output shaft of the lifting motor 401 is connected with the reduction gearbox 402, the gear shaft 403 is fixedly connected with an output shaft of the reduction gearbox 402, the gear shaft 403 is arranged in the gear groove 203, and the gear shaft 403 is meshed with the gear 202;

the lifting components 4 are oppositely arranged on the telescopic platform 3 into 2 groups, the oppositely arranged gear shafts 403 are respectively meshed with the gears 202 on the oppositely arranged supporting columns 2, and because the gears 202 on the supporting columns 2 are oppositely arranged, when the gear shafts 403 are meshed, the left and right gear shafts 403 and the oppositely arranged gears 202 can respectively form a stable lifting structure, so that the safety and the stability during lifting are ensured.

The telescopic platform 3 comprises a main platform 301, an auxiliary platform 302, a platform roller 303, a protection column 304, a protection chain 305 and a telescopic cylinder 306; a telescopic cavity 307 is arranged at the lower end part of the main platform 301, a guide rail 309 is arranged in the telescopic cavity 307, the auxiliary platform 302 is arranged in the telescopic cavity 307 in a sliding manner, a guide groove 308 is arranged at the bottom of the auxiliary platform 302, and the guide groove 308 is matched with the guide rail 309;

based on the structure, the auxiliary platform 302 can directionally slide in the telescopic cavity 307 of the main platform 301, so that the construction area of the construction platform is changed, and construction is more efficient and convenient.

The telescopic cylinder 306 is arranged in the telescopic cavity 307, an output shaft of the telescopic cylinder 306 is fixedly connected with one end of the auxiliary platform 302, the auxiliary platform 302 slides along the guide rail 309 in the main platform 301 through the telescopic cylinder 306, and the telescopic cylinder 306 provides a power source.

The edge positions of the main platform 301 and the auxiliary platform 302 are both provided with a connecting groove 310, the connecting groove 310 is matched with the bottom end position of the protective column 304, and the protective column 304 is inserted into the connecting groove 310 when in use; the protection posts 304 are provided with connecting hooks, the protection chains 403 are hung on the adjacent protection posts 304 to form an integral protection platform, when an object needs to be moved, the protection posts 304 at the positions of the protection posts can be detached, the use is very flexible, and meanwhile, the overall safety can be guaranteed.

When the sub-platform 302 is moved in a telescopic manner, the connecting column at the telescopic position of the sub-platform needs to be detached and then telescopic operation is performed. The smoothness and the high efficiency of the whole operation are ensured.

In other embodiments, a plurality of puncture hooks 106 are hinged to both sides of the load-bearing platform 101, and when the load-bearing platform 101 moves to a designated position, all the puncture hooks 106 are inserted into the ground to prevent the load-bearing platform 101 from moving.

Through this construction platform, can guarantee constructor's security when using to, collude 106 through the puncture, with fixing on ground of bearing base fastening, make flexible platform 3 can the efficient carry out the level flexible or the operation of going up and down.

Through the maintenance platform, can be very convenient, swift maintain the appointed position of iron tower to can carry a large amount of maintenance equipments on the platform, very big reduction maintenance duration, promote maintenance efficiency.

And bearing block 103 in this construction platform sets up to a plurality of fritters, can carry very safely and efficient.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides an iron tower high altitude installation maintenance work platform which characterized in that: the device comprises a bearing component, a support column, a telescopic platform and a lifting component; the support column sets up on bearing assembly, flexible platform passes through lifting unit and sets up on the support column, lifting unit can slide on the support column direction of height.

2. The tower overhead installation and maintenance work platform of claim 1, wherein: the bearing assembly comprises a bearing platform, a bearing cavity, a bearing block and a bearing roller; the bearing roller is arranged at the bottom of the bearing platform, the bearing cavity is arranged on the bearing platform, the cover plate is arranged at the top of the bearing cavity, and the bearing block is arranged in the cavity.

3. The platform for installing and maintaining the iron tower at high altitude as claimed in claim 2, wherein: the support column sets up perpendicularly on the bearing platform, the support column parallel arrangement sets up to 2 on the bearing platform, support column top and bottom all are provided with the tie-beam, make the support column form firm frame construction through the tie-beam.

4. The platform for installing and maintaining the iron tower at high altitude as claimed in claim 3, wherein: a gear and a gear groove are arranged on the inner side surface of the supporting column; the gear is arranged on the gear groove along a single edge, the gear groove is arranged along the length direction of the support column, and the gear groove is arranged at the center of the support column in the width direction; the lifting assembly, the gear groove and the gear cooperate to enable the telescopic platform to move in the height direction of the supporting column.

5. The tower overhead installation and maintenance work platform of claim 4, wherein: the gears are arranged on the single side of the gear grooves, and the gears on different support columns are arranged on the gear grooves in an opposite mode.

6. The platform for installing and maintaining the iron tower at high altitude as claimed in claim 1, 2, 3, 4 or 5, wherein: the lifting assembly comprises a lifting motor, a reduction box and a gear shaft; the lifting motor and the reduction gearbox are fixedly arranged in one end part of the telescopic platform, an output shaft of the lifting motor is connected with the reduction gearbox, a gear shaft is fixedly connected with an output shaft of the reduction gearbox, the gear shaft is arranged in the gear groove, and the gear shaft is meshed with the gear.

7. The platform for installing and maintaining the iron tower at high altitude as claimed in claim 1, 2, 3, 4 or 5, wherein: the telescopic platform comprises a main platform, an auxiliary platform, platform rollers, a protective column, a protective chain and a telescopic cylinder; the end is provided with flexible chamber under the main platform, be provided with the guided way in the flexible chamber, vice platform slides and sets up in flexible chamber, vice platform bottom is provided with the guide way, the guide way sets up with the guided way phase-match.

8. The platform for installing and maintaining the iron tower at high altitude as claimed in claim 7, wherein: the telescopic cylinder is arranged in the telescopic cavity, and an output shaft of the telescopic cylinder is fixedly connected with one end of the auxiliary platform.

9. The platform for installing and maintaining the iron tower at high altitude as claimed in claim 8, wherein: the edge positions on the main platform and the auxiliary platform are provided with connecting grooves, and the connecting grooves are matched with the bottom positions of the protection columns.

10. The platform for installing and maintaining the iron tower at high altitude as claimed in claim 2, 3, 4 or 5, wherein: both sides of the bearing platform are hinged with a plurality of puncture hooks.